Tauren -X- Chip is custom-designed for all tube mech mods which fit to the 21700 battery. It exhibits seamless compatibility with Tauren Mod and Tauren Max Mod, unlocking a realm of DIY enjoyment. Renowned as the world's premier 2-in-1 detachable X chip, it offers two distinct operational modes: Smart Protection Mode and Full Mechaopuiial Mode. Additionally, it incorporates four essential protection mechanisms to safeguard your usage, namely Short Circuit Protection, High-temperature Protection, Low Voltage Protection, and 10 Seconds Cut-off Protection. It is important to note that the Extension Tube should not be used in conjunction with the -X- Chip.